大庆采油十厂松花江取水站结构病害分析与加固
Structural Defect Analysis and Strengthening of Songhuajiang Water-lifting Pumping Station of Tenth Oil Production Factory in Daqing Oilfield
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- DOI:
- 作者:
- 高永阁1, 周威2,3
GAO Yong-ge1
- 作者单位:
- 1 大庆采油十厂规划设计所, 黑龙江大庆 166405;
2 哈尔滨工业大学土木工程学院, 黑龙江哈尔滨 150090;
3 哈尔滨工业大学材料科学与工程学院, 黑龙江哈尔滨 150090
Plan Design Institute of Tenth Oil Production Factory in Daqing Oilfield, Daqing 164051,China
- 关键词:
- 墙体开裂;原因分析;加固措施
wall cracking;reason analysis;strengthening measure
- 摘要:
- 大庆采油十厂松花江取水站在使用近20年后出现了女儿墙根部整体开裂、泵房吊车梁边跨端支座墙体开裂、控制间变形缝分离、半圆形值班室与泵房的共用承重墙严重开裂及屋面渗漏等问题,对向采油区顺利供水造成了很大影响,必须对其进行加固改造。在分析了房屋结构病害的原因后,提出了采用后置钢筋混凝土梁柱等结构加固措施以及在原屋盖上方新增坡形钢屋盖的房屋渗漏处理方法,可供同类既有工程加固改造设计施工参考。
Since Songhuajiang Water-lifting Pumping Station of Tenth Oil Production Factory in Daqing Oilfield was put into service, some structural defects have appeared, such as integral cracking at the bottom of the parapet, cracking in the masonry wall supporting crane beam in the pump room, separation of deformation joint in the control room, severe cracking in the sharing wall between the semicircle controlling room and the pumping room, and leakage of roof. These problems affect water supply to the oil recovery zone, so they need to be solved. Based on the reason analysis on the structural defects, structural measures such as adopting post-building reinforced concrete beams and columns to strengthen structure and adding sloping steel roof above the original roof to deal with leakage are presented. It can be served as reference to strengthening design and construction of similar existing buildings.2008,4(4): 16-20,4分类号：TU378基金项目：哈尔滨工业大学博士后项目(AUGA88000174)；哈尔滨工业大学优秀青年教师培养计划资助(HITQNJS.2008.040)作者简介：高永阁(1971-),男,山东兖州人,工程师,1995年毕业于江汉石油学院建筑工程专业,国家一级结构工程师,从事结构设计工作.参考文献：
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