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1. (WO2018076940) STORAGE AND INFILTRATION SYSTEM, HONEYCOMB ROADBED AND SCREEN BARRELS THEREOF

Pub. No.:    WO/2018/076940    International Application No.:    PCT/CN2017/101001
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Sat Sep 09 01:59:59 CEST 2017
IPC: E01C 3/00
Applicants: SHENZHEN HUAHUIYI LANDSCAPE PLANNING & DESIGN CO. LTD.
深圳市华汇艺园林规划设计有限公司
Inventors: NING, Zhiwen
宁旨文
Title: STORAGE AND INFILTRATION SYSTEM, HONEYCOMB ROADBED AND SCREEN BARRELS THEREOF
Abstract:
A storage and infiltration system (10), a honeycomb roadbed (200) and screen barrels (224) thereof. Each screen barrel (224) is embedded in a base course body (222) abutting against the honeycomb roadbed (200). The screen barrel (224) is hollow and capable of storing water. The screen barrel (224) comprises a main body (224a) and a top (224b); the main body (224a) is connected to the top (224b), and is provided with a plurality of through holes (2241) used for water penetration. Moisture in the base course body (222) is filtered by the through holes (2241) and then enters the screen barrel (224), so that moisture storage of the screen barrel (224) is implemented, water storage capacity of a base course (220) is greatly improved, and the pressure of flood prevention can be reduced due to the functions of rainwater regulation and storage.