水工钢闸门支承滑道新型复合材料实验研究

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英文篇名：Test and study on new composite material of support slideway of hydraulic steel gate 中文刊名：人民长江 英文刊名：Yangtze River 作者：魏文炜 ; 张宏志 ; 刘正明 英文作者：WEI Wen-wei~1 ZHANG Hong-zhi~2 LIU Zheng-ming~3(1. Design Institute ; Changjiang Water Resources Commission ; Wuhan 430010 ; China ; 2.Civil Engineering College ; Wuhan University ; Wuhan 430072 ; 3.Dalian Sanhuan Compound Material Technology Development Company ; Dalian 116100 ; China) 中文关键词：水工钢闸门 ; 支承滑道 ; 钢基铜塑复合材料 ; 静态承载能力 ; 磨损寿命 英文关键词：steel gate for hydraulic structures ; supporting slide track ; steel-base copper-plastic compound material ; static bearing capacity ; wearing life 出版日期：2004-01-20 机构：长江水利委员会设计院,武汉大学土木工程学院,大连三环复合材料技术开发公司 湖北武汉430010 ,湖北武汉430072 ,辽宁大连116100 年：2004 期：01 出版单位：人民长江

摘要

从材料结构组成及材料复合工艺等方面分析了FZ-8型新型水工钢闸门支承滑道材料对原钢基铜塑滑道材料的改进增强原理。并通过模拟实验测试了该滑道材料的静态承载能力、摩擦系数、材料磨损寿命及材料的动态复合强度;考察了新滑道材料的耐冲撞、抗刮削性能。结果表明,该材料综合性能优良。这项研究工作为丹江口大坝加高工程的各类闸门支承滑道材料选型提供了技术参数。
The mechanism of upgrading and strengthening the materials of FZ-8 new supporting slide tracks for steel gates of hydraulic structures was analyzed and compared with the original materials of steel-base copper-plastics slide tracks from the viewpoint of structural composition and compounding technology of materials. The static bearing capacity, friction factor, wearing life and dynamic compound strength of these materials were tested by simulated experiments, the impact-resisting and scrape-resisting properties of the materials of the new slide tracks were examined. Results showed excellent comprehensive properties of these materials. This research provides technical parameter for selecting materials of supporting slide tracks for various gates of the Danjiangkou project to be hightened.

引文

[1]　DL T5039-95水利水电工程钢闸门设计规范.北京:中国电力出版社,1996.
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    [3]　李贵谋.II型三层复合材料滑道的摩擦磨损试验研究.武汉水利电力学院学报,1987,(2).
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