| 某深水防波堤施工中的预留沉降控制 |
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| 引用本文： | 蒋凯辉,张宏武,王春柱,颜厥得.某深水防波堤施工中的预留沉降控制[J].水运工程,2007(3):85-89. |
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| 作者姓名： | 蒋凯辉 张宏武 王春柱 颜厥得 |
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| 作者单位： | 1. 海军工程大学天津校区,天津,300450
2. 中国人民解放军91003部队,海南,三亚,572016 |
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| 摘 要： | 利用沉降观测盘、GPS测深仪、全站仪等设备,运用不动杆法、测水深法、夯沉率观测、设点观测法等对深水防波堤在抛石基床施工、沉箱安放、箱内回填、胸墙混凝土浇筑、面层混凝土浇筑等各施工阶段产生的沉降进行观测,并合理预留施工沉降量,使防波堤施工最终达到设计规范要求。
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| 关 键 词： | 防波堤 预留沉降 施工观测 沉降控制 |
| 文章编号： | 1002-4972（2007）03-0085-05 |
| 收稿时间： | 2006-09-29 |
| 修稿时间： | 2006年9月29日 |
Settlement Reservation Control in Construction of a Deepwater Breakwater |
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| JIANG Kai-hui,ZHANG Hong-wu,WANG Chun-zhu,YAN Jue-de.Settlement Reservation Control in Construction of a Deepwater Breakwater[J].Port & Waterway Engineering,2007(3):85-89. |
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| Authors: | JIANG Kai-hui ZHANG Hong-wu WANG Chun-zhu YAN Jue-de |
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| Institution: | 1. Navel Engineering University, Tianjin District, Tianjin 300450, China; 2. No. 91003 Army of the PLA, Sanya 572016, China |
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| Abstract: | Utilizing apparatus such as settlement plate,GPS sounder and total station optical electronic tacheometric theodolite,by applying immobile pole method,sounding method,tamping settlement rate observation method,and marked point observation method to observe the settlement of deepwater breakwater in the stages of rubble mound construction,caisson placing,caisson backfill,concrete casting of breast wall and surface course,we design reasonable reserved construction settlement to ensure the construction of breakwater meet the requirement of design code. |
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| Keywords: | breakwater settlement reservation construction observation settlement control |
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