Guidelines for Preparing a Surface Water Drainage Plan for a Municipal Solid Waste Facility *Division, Waste Permits
This book chapter discusses the health implications of inadequate surface water drainage urban planning implications and the need for collaboration between sectors. A typical drainage improvement program must pass through four principal phases: initiation planning construction and maintenance. Initiation and pl...
2) surface drainage 地面排水 1. Common road surface drainage facilities; 浅谈公路常用地面排水设施 更多例句>> 3) land drainage pipe 地面排水管4) land drain 地面排水沟5) surface water drain 地面水排泄6) floor drain 地面排水渠补充资料:大气近地面层 直接邻贴地球表面的空气薄层。其厚度约...
2) drainage 排涝 1. Thedrainagesystems of urbanized area include the municipaldrainagesystems that consist of rain pipes and the hydrologicaldrainagesystem that developed from the farmdrainagesystem. 城市化地区的排水系统不仅包括由市政雨水管网构成的市政排水系统,还包括原属农田排涝范畴的区域排涝系统。
6638 RESEARCH ON SURFACEWATER DRAINAGE by Leonard Henry Watkins, B.%. Principal Scientific Officer, Road Research Laboratory, Department of Scientific Industrial Research For discussion at an Ordinary Meeting on Tuesday, 2 April, 1963, at 5.30p.m., and for subsequent written discussion. and ...
The seepage shaft is used for drainage of surface water into the ground. The shaft (1) has a vertical cylindrical main portion (10) and a conical tapered top portion (9) which is closed off by a manhole cover (5). A grating or grid (6) may be placed flush with the ground at some...
urban surface waterimpermeable surface coverbiofiltration sustainable drainage systemsgreen infrastructureleaf-out inventorydevelopment planningBased on the analysis of impervious surface cover and water balance studies, it is argued that conventional, separately-sewered first-generation and alternative second-...
Drainage: Surface water coming from rain either drains (percolates) into the (permeable) ground or runs off to the location in the area with the lowest point of elevation. The water which does not drain requires transporting away from the catchment premises. The task of designing sewer systems...
Inadequate drainage outlet causing surface waterlogging every year mainly during monsoon period (June through October) over a depressed land of 1062 km2 in
An experiment was conducted to quantify the weed dynamics, root growth, relative water content and leaf rolling on transplanted rice with the imposed surface drainage under controlled irrigated conditions. The maximum grain yield (3407 kg/ha) was obtained on continuous flooding followed by surface dra...