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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 内容类型：专利    专题：大连理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Arc-shaped permeable breakwater structure, has pile foundation part connected with pile cap, and horizontal plate fixed in caisson that is connected with first and second connecting components that are provided with transverse component. 专利 申请日期: 2014-01-01, 公开日期: 2014-05-07 作者:  WANG W GUO Y 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 Method for preparing non-supporting permeable membrane, involves preparing raw materials, pouring mixed solution in container, peeling off black film, and drying trimesoyl chloride film that is peeled from vessel. 专利 申请日期: 2013-01-01, 公开日期: 2013-07-24 作者:  YANG F ZHANG H LI H 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/13 Sand-based concrete permeable brick rainwater collection device, has concrete sand base wall permeable brick and paving plain concrete cushion layer provided with rain collecting groove, and wall permeable brick arranged with geotextile. 专利 申请日期: 2013-01-01, 公开日期: 2013-10-16 作者:  LIU L MA L WANG P XU X ZHU X 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/13 Water collecting effect experiment establishing device for urban permeable surface, has water control valve for adjusting water supply flow rate to rainfall device to control intensity of rainfall simulation. 专利 申请日期: 2009-01-01, 公开日期: 2009-05-20 作者:  CHAI G CHEN L XU X 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/24