CN105133605B - 一种防止软土地基中预应力管桩偏位的方法 - Google Patents
一种防止软土地基中预应力管桩偏位的方法 Download PDFInfo
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- CN105133605B CN105133605B CN201510440142.4A CN201510440142A CN105133605B CN 105133605 B CN105133605 B CN 105133605B CN 201510440142 A CN201510440142 A CN 201510440142A CN 105133605 B CN105133605 B CN 105133605B
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Abstract
Description
序号 | 监测项目 | 累计报警值(mm) | 3天累计实测值(mm) | 7天累计实测值(mm) | 10天累计实测值(mm) |
1 | 基坑底部位移 | 50 | 10 | 12 | 13 |
2 | 基坑顶部水平位移 | 60 | 17 | 19 | 20 |
3 | 周边地标竖向位移 | 30 | 8 | 10 | 10 |
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CN105133605B true CN105133605B (zh) | 2016-09-07 |
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CN114482014B (zh) * | 2022-01-12 | 2023-09-08 | 中建八局第二建设有限公司 | 近海超厚淤泥区深基坑内预制桩锤击沉桩施工方法 |
Citations (1)
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CN103243747A (zh) * | 2013-05-31 | 2013-08-14 | 中建七局(上海)有限公司 | 预应力混凝土管桩桩基的纠偏方法 |
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CN103243747A (zh) * | 2013-05-31 | 2013-08-14 | 中建七局(上海)有限公司 | 预应力混凝土管桩桩基的纠偏方法 |
Non-Patent Citations (7)
Title |
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曹妃甸软土地基偏桩现象分析与处理措施;杨维国;《价值工程》;20120229;80-81 * |
浅析软土地基如何预防预应力管桩偏位与断桩;陆明华等人;《浙江建筑》;20070131;22-23 * |
深基坑土方开挖施工技术;杨文贞;《建设科技》;20130430;94-95 * |
软弱土地基中工程桩偏位的控制;叶建等人;《浙江科技学院学报》;20050630;109-113 * |
预应力砼管桩施工常见问题及处治措施;李广;《物流工程与管理》;20090630;124-125 * |
预应力管桩倾斜预防及加固;裴金荣;《施工技术交流论文集》;20051231;52-56 * |
预应力管桩加固软土地基中断桩的处理措施及预防;许慧媛;《厦门科技》;20121031(第5期);54-55 * |
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Inventor after: Wu Yingdong Inventor after: Zhan Lebin Inventor after: Fang Xunke Inventor after: Hu Damin Inventor after: Zhang Bo Inventor before: Wu Yingdong Inventor before: Zhan Lebin Inventor before: Fang Xunke Inventor before: Hu Damin Inventor before: Hu Guoping |
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Effective date of registration: 20180129 Address after: Xiamen City Siming District Station Road 361008 No. 68 in Fujian Province Patentee after: FUJIAN LVCHENG BUILDING DESIGN Co.,Ltd. Address before: Hangzhou City, Zhejiang province Xihu District 310007 Ancient Jade Road No. 168 Zhejiang Martial Arts Exchange Center building 12F-14F Patentee before: ZHEJIANG GAD Co.,Ltd. |
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Effective date of registration: 20230117 Address after: 409-419, Floor 4, Martial Arts Museum Building, No. 168 Yugu Road, Xihu District, Hangzhou, Zhejiang, 310007 (singular) Patentee after: Jiedi Design Group Co.,Ltd. Address before: No. 68, Taidong Road, Siming District, Xiamen City, Fujian Province, 361008 Patentee before: FUJIAN LVCHENG BUILDING DESIGN Co.,Ltd. |