| 中国土木工程学会燃气分会第十届编辑委员会第三次会议在成都召开 |
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| 引用本文： | 彭文涛,邵清斌,宋吉山,王彦秋,王春礼. 中国土木工程学会燃气分会第十届编辑委员会第三次会议在成都召开[J]. 煤气与热力, 2013, 0(11): 4-7 |
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| 作者姓名： | 彭文涛 邵清斌 宋吉山 王彦秋 王春礼 |
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| 作者单位： | [1]华电曹妃甸储运有限公司,河北唐山063260 [2]青岛市公用事业工程质量监督站,山东青岛266071 [3]青岛金仓工贸有限公司,山东青岛266022 [4]华电青岛热力有限公司,山东青岛266034 |
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| 摘 要： | 中国土木工程学会燃气分会第十届编辑委员会第三次会议于2013年8月29日在成都市召开,来自全国各地燃气公司、热力公司、设计单位、设备制造公司、高等院校的40位委员、委员代表参加了此次会议。会议由中国土木工程学会燃气分会编辑委员会主办,煤气与热力杂志社承办。中国土木工程学会燃气分会副秘书长、编辑委员会主任委员、中国市政工程华北设计研究总院总工程师李颜
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| 关 键 词： | 编辑委员会 设备制造公司 设计单位 李颜 热力公司 中文核心期刊 杂志社主编 编委会工作 来稿质量 数字期刊 |
Displacement Compensation Structure of PE Heat Shrinkable Sleeve of Directly Buried Compensator Insulation Layer |
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| PENG Wentao,SHAO Qingbin,SONG Jishan,WANG Yanqiu,WANG Chunli. Displacement Compensation Structure of PE Heat Shrinkable Sleeve of Directly Buried Compensator Insulation Layer[J]. Gas & Heat, 2013, 0(11): 4-7 |
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| Authors: | PENG Wentao SHAO Qingbin SONG Jishan WANG Yanqiu WANG Chunli |
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| Affiliation: | PENG Wentao, SHAO Qingbin, SONG Jishan, WANG Yanqiu, WANG Chunli |
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| Abstract: | The displacement compensation abili- ty of conventional insulation structure of directly buried bellows compensator is weak for PE external protection pipe, which is likely to cause PE welding crack. The defects in the current conventional insulation structure with displacement compensation ability are analyzed. The improved insulation structure using corrugated radiation crosslinked PE heat shrinkable sleeve for displacement compensation is sign points, the structure, and results of the improved are discussed. put forward. The main deperformance testing process thermal insulation structure are discussed. |
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| Keywords: | directly buried bellows compensator insulation structure displacement compensation PE heat shrinkable sleeve |
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