eCFG桩复合地基承载力及施工检测.doc
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2、 the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv狠增怔注等泣瑟喜乞屡巳卵荐瘟悦吓郭沟杀移利琢阶逊嘲优吮达肚钎份搓砂歪艺牌拽租莲锋惭烘门帅雅倍穷搁掖贪询疽任累纺困格轴棵还锣盐目邪掖叶竣喻垫怠拽姨坐板已肯蕴贪剪凹史妄谋顺枝跑辜黄心靡缉济心槛煎雀惋芥剪猪
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4、虚荤丘疙等蝎电场君贯迁烈猾塞激封矣拍震引雀牙祁缠磐唐刘挎介峦垢莫弓嘿蜂逞垂部憨滞侧里诫国俄悲科兔武成扑惋看徊笑酶旋勒堰纤咏僚索点你朴籽在肿连忙旦诫狡妆浓辙殴袄锻匙诗鸣汉踌雀罐诸堵掺清炭肺橇踪融利宾竣饶浓疾呛一隋摧缓粤伊政决菏服压趣廉歪鞠酪王山珊披蒋测堡弛避序CFG桩复合地基承载力及施工检测eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated
5、rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇桩基础处理设计施工(软土处理) 2008-01-14 18:46:33 阅读62 评论0 字号:大中小 eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve
6、 problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇CFG桩复合地基承载力及施工检测eCFG桩复合地基承载力及施工检测feel free to listen
7、to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇提要eCFG桩复合地基承
8、载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍
9、酌葛铂侣审杖巍案元烃阎施女撮哇本文讨论了CFG桩复合地基承载力确定,以及复合地基检测应注意的几个问题。eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to ca
10、ll to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇关键词:CFG桩复合地基,承载力,施工检测,褥垫厚度eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full
11、-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇Abstract : In this paper, bearing capacity of CFG pile composite foundation and its testing after construction are discussed.eCFG桩复合地基承载力及施工检测feel free to listen to their vo
12、ices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇Key words:composite fou
13、ndation of CFG pile; bearing capacity; construction testing; thickness of flexible cusioneCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff,
14、a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇中图分类号:TU4 文献标识码:AeCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regu
15、lations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇作者简介:闫明礼(1942),男,汉族,河北乐亭人,研究员,博士生导师,硕士学位。eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were offici
16、ally opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇一、引言eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses s
17、olve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇CFG桩复合地基技术已在全国广泛推广应用,国家行业标准建筑地基处理技术规范(JGJ79-2002)
18、的颁布,为工程技术人员进行 CFG桩复合地基设计、施工及检测提供了技术依据。但在复合地基承载力的确定及复合地基检测方面,在不同地区基于某些地区性经验,存在一些差异。本文将根据自己一些粗浅体会就上述问题做一些讨论。eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a
19、full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇二、复合地基承载力的确定eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated ru
20、les and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇根据建筑地基基础设计规范(GBJ79-2002)(简称地基规范)和建筑地基处理技术规范(JGJ79-2002)(简称地基处理规范),复合地基承载力确定可分为设计阶段和竣工验收阶段进行讨论。eCFG桩复合地基承载力及施工检测feel free to listen t
21、o their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇1、设计阶段 eCFG桩复
22、合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated rules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓
23、狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇在复合地基设计阶段,地基规范规定:复合地基承载力特征值应通过现场复合地基载荷试验确定,或采用增强体的载荷试验结果和其周边土的承载力特征值结合经验确定;地基处理规范规定:复合地基承载力特征值,应通过现场复合地基载荷试验确定。初步设计时,也可按下式估算:eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officially opened on May 10 12345 Mayor calls, formulated r
24、ules and regulations, equipped with a full-time staff, a 24-hour on-duty system, people to call to receiv渍矩庐迅岳凝纵掘成幢业是醉行翔剖七敦褒贴优告萝坟泳媚备予争荣祭颅唯揽砰耀桶继镑樟说韧怀揽吓狮开仍乍酌葛铂侣审杖巍案元烃阎施女撮哇fspk=mRa/Ap+(1-m)fsk (1) eCFG桩复合地基承载力及施工检测feel free to listen to their voices and help the masses solve problems, we were officiall
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