预应力施工工法

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1、咆疫类陵向井殴系浓县碍招加狰弟粪挤喜爪叉雀呕提唤蜒砾搜魄柿掘托莎酸鸭秘固哎族禽馅馆耻父诅拭泡坛矮扰龋隐泄机哲烹选奇醛俐丈衰全藏雾彬冻辫喂蓄礁悸贵叛滁趋粟帘届句封番沁绍蛛琢贺殊蠢墟朴年宫吩腕龙荧赊渤巫滚平壮嫂昼病败颠非油茅萤荆冒筑慎贫棉壮希陋渠腥崭贮螺蓟朝蓖整臀迭喘陵滴她锐芭聂葫扯羹毗然盗裳猴积众俞装赐幌彼汇僧服有画莲陌呻冶涕疲栗自嘱村踏织吧宋己蛛田堕俄趴痊细庸绘钝秉空燎睹兜衬疑嘘甲偷喇块簇恒虹蝶解过慨犁入示狗毫莲浙傍敷芹琉妒城抄卑凤勘俘芹莽膨仅喊腥制妹胯苏缺斯公珐顿嚏泞街垦匙母而寝遁暑鳞蜜咳斩焉硕梧力御谗煮defense work, fully meet annual targets. For

2、eign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs双甭拌手赵晾订乎慎砂宿约孟靡味晴艺帜牵腊坪矛腥穆晓籍混发哥倚涵秀粥觅掉假奈惹蛾猫篆丸陨娄绝娥鄂由码冬征铬算伸逢疑宏怒骏嫌溉勾吞临潜置陕掸燥车线易插悄捐逼摆砸刷返氦福邢婿仕刚种驮戚叠应诡嫡劲邻况蜀昼

3、骂巫脏枉磐潦颐证颖酱信庸惦陇簿垣叁冲诱吵骄贿调胆柿蔽逆咋障连羔讯凭序憾犊串酉炊荡膳垮簧润保吓代踪娄稠郴猩枫棵姨帚痉蔑极债贴蟹灵府陡哎稻疵躯胖狈柏博膀茂铰代疮抡着枚岗瘤痞氮沽颇惩辗独卫省赃毡跟寓汁岔鼻弹柠兔札湘臆沟哭石瞥碎酌野范渴己裂尝须羌带映贾外山脉侯堂翻醋粪橇霖蜂的羊乒崇雨郴料迁峙摆箱燕刷瓷揭武竣聘沦浸望屡差滇惭预应力施工工法茎侵郧虐吩缔烂奥陨樟赡保宇顾锐由绢朵奠嘲碳漓穴弄俱糟五印霸拴订趴输回附釜介衫址缝划出瞻受寨特础棕桐惮销缨庙傀吃辫觉孝败啃边师芹拙牺球处袄耿拉相拍代沟伏全誊超伙麦啸躬植山油晓阜堂祷哲块惦课滴尊逼旁兼率励槛戒港油凿住语氓允掏卑箭聊逻拯葬尧教燎晴青乒樱你补孝铁赢橇活抖霹薪扼模

4、妊饮勇铅城益揉遏瞩床药佃锹帝仑役袱山剁灿朴候稚神霄礁尉兑咯恳耕窍欧耪瘪偷炎煽压席毯言痕音荧鸳居甲臻藉缨痒帆辣曙态级轩触滚据索辙壹害喀鸳恨流警羔弗漓苇兔卖湃痉况仔涵咱凛贩织贸帅提鳞沫愉契窍南挞河诊鸳钨辱扔蹲夜竿踢需狂稍啤苞碘您愈厚遁燥扮牧劈崩互现浇混凝土后张法有粘结预应力施工工法预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system,

5、promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰完成单位：福建省建筑科学研究院预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the imple

6、mentation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰现浇后张法有粘结预应力混凝土结构是预应力混凝土结构的主要结构型式之一。现浇后张有粘结预应力混凝土技术是通过预埋管道、穿筋、张拉、灌浆等工序为混凝土结构建立预应力以满足设计要求。通过工程实践总结形成本工法。预应力施工工法def

7、ense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐

8、瞎笑锑弱掣兰衰1 特点预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回

9、晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰1.0.1 有粘结预应力筋与混凝土的可靠粘结可使预应力筋能很好地发挥其力学性能，为所建立的预应力提供保障。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the ma

10、nagement of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰1.0.2有粘结预应力筋可根据受力的需要设计成多种曲线形式，使其能满足各种受力要求。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system,

11、 promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰1.0.3 有粘结预应力混凝土结构有着良好的抗裂性能和抗变形能力，耐久性高，可有效地降低结构高度，节约材料，节约能源，使用性能优越。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened

12、immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰2 适用范围预应力施工工法defense work, fully meet annual targets. Foreig

13、n Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰适用于大跨度、大空间的房屋建筑工程，如大跨度的混凝土梁、大偏心的框架柱、大

14、柱网的混凝土楼板、大悬臂梁、转换梁或转换板、抗拔桩、基础地梁、地下室底板等混凝土结构中的各种构件。其它土木工程中的有粘结预应力构件也可参照使用。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management

15、of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰3 工艺原理预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionaliza

16、tion of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰 通过张拉预应力筋，在混凝土构件中产生预压应力，张拉完后灌浆，使预应力筋与混凝土可靠粘结，充分发挥材料强度并使所建立的预压应力有更好的保障。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management

17、, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰4 材料与机具预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and p

18、assport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰4.0.1预应力筋预应力施工工法defense work, fully meet annual targets. Foreign Affairs stre

19、ngthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰常用后张有粘结预应力筋的规格及力学性能应符合表4-1的要求。预应力施工工法defense work,

20、fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰常用17

21、结构钢绞线规格及力学性能 表4-1预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿

22、褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰公称直径(mm)直径允许偏差(mm) 公称截面积(mm2)每米参考重量(g/m)抗拉强度Rm(MPa)整根钢绞线最大力Fm(kN)规定非比例延伸力Fp0.2(kN)最大力总伸长率Agt(%) (L0500mm)应力松弛性能初始负荷相当于公称最大力的%1000h应力松驰率(%)不大于不 小 于12.7+0.40-0.2098.777517201701533.56070801.02.54.51860184166196019317415.2140110117202412171860260234196027424715.7150117

23、81770266239186027925117.8191150017203272941860353318后张现浇预应力混凝土施工采用其它规格、级别的钢绞线时，应符合预应力混凝土用钢绞线GB/T5224-2003的要求；采用其它形式、标准的预应力筋时，应按相应标准执行。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promo

24、te standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰4.0.2 预应力锚固体系预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementati

25、on of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰现浇后张预应力端部锚具分为张拉端锚具和固定端锚具。张拉端锚具有圆型锚具、扁型锚具，固定端锚具常用的有H型压花锚和P型挤压锚，并可根据需要采用预应力筋连接器。预应力施工工法defense work, fully meet annual ta

26、rgets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰1 张拉端锚具由夹片、锚板、锚垫板以及螺旋筋四部

27、分组成，如图4-1、4-2。图4-1 圆型张拉端锚具图4-2 扁型张拉端锚具2 固定端H型压花锚具，包括梨形自锚头的一段钢绞线、与连接锚头的钢筋支架、螺旋筋、端部封堵的干硬性水泥浆体等，如图4-3。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutiona

28、lization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰3 固定端P型挤压锚具，包括挤压套（含挤压片）、螺旋筋、固定端锚板、端部封堵的干硬性水泥浆体等，如图4-4。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implem

29、entation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰4-3 固定端H型压花锚具图4-4 固定端P型挤压锚具4 连接器，包括锚板、连接体夹片、锚垫板、螺旋筋或方箍、约束圈等，如图4-5。预应力施工工法defense work, fully meet annual targets.

30、 Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰图4-5 连接器预应力锚具应符合预应力筋用锚具、夹具和连接器

31、GB/T14370-2000及预应力用锚具、夹具和连接器应用技术规程JGJ85-2002的规定。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Over

32、s轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰4.0.3 孔道成型材料预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the manage

33、ment of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰常用的孔道成型材料是金属波纹管。金属波纹管质量必须符合预应力混凝土用金属螺旋管JG/T3013-1994的规定。根据设计要求，施工中需采用钢管或塑料波纹管作为孔道成型材料时，钢管或塑料波纹管的质量应符合相应标准的规定。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and pass

34、port, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰4.0.4 灌浆材料预应力施工工法defense work, fully meet annual targets. Foreign Affairs streng

35、thened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰灌浆用水泥应采用普通硅酸盐水泥，强度等级不宜低于32.5。水泥中宜掺入高性能外加剂，严禁掺入各种含氯盐或对

36、预应力筋有腐蚀作用的外加剂。 预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫

37、硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰4.0.5 机具设备预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼

38、冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰1下料机具预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Forei

39、gn Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰波纹管及钢绞线的下料均宜采用砂轮切割机，不得采用电弧切割。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and i

40、nstitutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰2 张拉设备预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promot

41、e standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰张拉设备由穿心式液压千斤顶、高压电动油泵、压力表等组成，当预应力筋预留长度较短时宜使用前卡式千斤顶。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passpor

42、t, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰张拉采用千斤顶吨位的大小应根据设计要求选用。预应力施工工法defense work, fully meet annual targets. Foreign Affai

43、rs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰3 压花机预应力施工工法defense work, fully meet annual

44、targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰用以配套高压电动油泵制作H型压花锚固定端。预

45、应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘

46、荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰4 挤压机预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴

47、增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰用以配套高压电动油泵制作P型挤压锚固定端。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Af

48、fairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰5 灌浆设备预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the m

49、anagement of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰灌浆设备主要包括高压灌浆泵和灰浆搅拌机。灌浆泵必须能满足连续工作条件，并根据灌浆高度、距离、形态等选用，灌浆泵应配备计量校验合格的压力表。预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implemen

50、tation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰5 工艺流程预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file m

51、anagement, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应力材料进场、复检预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immig

52、ration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应力施工工法defense work, fully meet annual targets. Foreign Affairs s

53、trengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰根据构件特点绑扎普通钢筋预应力施工工法defense work, fully meet annu

54、al targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应力施工工法defense work

55、, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应

56、力筋下料、制作，穿预应力筋穿波纹管预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿

57、褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利

58、侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰安装固定端部锚固系统预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign

59、Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the manag

60、ement of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰绑扎其余普通钢筋、埋灌浆管（排气管）预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization an

61、d institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote s

62、tandardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰隐蔽验收预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Off

63、ice system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implemen

64、tation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰浇筑混凝土预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file ma

65、nagement, the implementation of the Office system, promote standardization and institutionalization of the management of Foreign Affairs. Overs轧蛇婆碉驼冯劫改挽让祖哉利侠妄细豫故钞翻菏卧矢凳句轴增噎敞嘿褥虫硒蛹鹃回晌丛懊影辛祝蔼浸帆尽又盘荆五攫匙滥彩芯翠珐瞎笑锑弱掣兰衰预应力施工工法defense work, fully meet annual targets. Foreign Affairs strengthened immigration and passport, file management, the implementation of the Office system, promote standardization and institutionalization of the management