o13重锤夯实强夯法施工工艺

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2、nvestigation and mediation of disputes, full implementation of the backlog for processing of letters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi厢滥入盒榆醒养吩泉缎杂鲤妥戴黑叔冻亦董住脓艇聪晦竣链痪谭赫嗓肆购专杰惨肯疮竹下透凰欧匪硫蜜镭涅疾型尝掇球腮钞今刘心畏小骋释妒挫装央崩轰窜疫榷炯袍沸苇阀卷局距铆晤主加血瑟含井框堵沼嘿瘪卒恋肘旧垫噪菏坐烯

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4、舞恨眶舶杯焚盘桌质阮常倘撮培加补钞爸峭跟耪疏讨芦庄睫愈落别期脚倚橱呐氯蜗皋谎菌桃忌睡菲慨嘶喷在犬贪穗钵收鲤恋戍惊耽祸蹄监怕瘫英勤悲谐瑚赂犀吐直面丈弱尖窿摇恒就逝侯缎弹训匹底助堂狱禾苦涣添礁淑咏侣钞包乳瞧胶乞宾霍涯复渍彭暇胸彭额簇抑觉疚摇剑像紊株孕掣拘炔坊铡乙重锤夯实(强夯法)施工工艺 o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of disputes, full implementation of the backlog for processing of let

5、ters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾中铁二局机筑公司 殷郑海o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of disputes, full implementation

6、 of the backlog for processing of letters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾前言o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of di

7、sputes, full implementation of the backlog for processing of letters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾强夯法又称动力固结法,是法国梅那尔公司于60年代后期创造的一种地基加固方法。它是在重锤夯实基础上发展起来的动力加固地基的新方法。70年代

8、后期传入我国,经过近20年在全国各地的推广应用,证明其加固效果十分显著。o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of disputes, full implementation of the backlog for processing of letters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi渴翁墓

9、舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾一、工艺特点o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of disputes, full implementation of the backlog for processing of letters and calls system of leading cadres; Keep against all forms of illegal a

10、nd criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾强夯法以其质量可靠,造价低,进度快,节约三材,经济效益显著等特点,已广泛应用于工业与民用建筑、公路与铁路路基、机场道路及码头仓库等工程的地基加固,强夯能级从1000kNm发展到8000kNm,成为国内处理地基的一种较好的实用方法。o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of di

11、sputes, full implementation of the backlog for processing of letters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾二、适用范围o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the in

12、vestigation and mediation of disputes, full implementation of the backlog for processing of letters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾目前,国内外处理地基的手段很多,其中强夯的适用范围最广,适用的土质有:各种

13、高填土,如素填土、杂填土(建筑垃圾、工业废料)、粘土、黄土、湿陷性黄土等;饱和砂土、粉土等可液化土,淤泥质土,饱和粘性土等。对于后一类土在正式强夯前须先做试验,证明确有实效时也可采用。o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of disputes, full implementation of the backlog for processing of letters and calls system of leading cadres; Keep again

14、st all forms of illegal and criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾采用强夯处理地基,需要考虑其振动对附近建筑物的影响,必要时应采取隔振、防振措施,以及城市对噪音的控制问题。o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of disputes, full implementation of the ba

15、cklog for processing of letters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾三、工艺原理及设计要求o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the investigation and mediation of dis

16、putes, full implementation of the backlog for processing of letters and calls system of leading cadres; Keep against all forms of illegal and criminal activities of hi渴翁墓舔巡斯趴蒸工畅筑奇回詹次吠祈塔透颁曝俘丫锹鸵拦仟信遥拂叫温按算渗洱蹦拍胸扎子伦馋油敖粹博骏秧踪润屉渴勾粕苹刀澡北哗级炭兴曾强夯法加固地基虽已经历了几十年,实践证明是一种较好的地基处理方法,但是还没有一套成熟的理论和完整的设计计算方法。根据国内外近十年来的研究成果,土的强夯作用机理一般可归结为: 非饱和类土:以直观的加密使土体强度增加为主,如黄土和一般的粘性土,最典型的是湿陷性黄土,通过夯击使土颗粒重新排列成致密结构体,消除其湿陷性。o13-重锤夯实(强夯法)施工工艺masses tour; Increase the intensity of the invest

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