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Maintaining Subsurface Drains
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Download or read book Maintaining Subsurface Drains written by and published by . This book was released on 1972 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Inspecting and Cleaning Subsurface Drain Systems by : L. B. Grass
Download or read book Inspecting and Cleaning Subsurface Drain Systems written by L. B. Grass and published by . This book was released on 1975 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diagnosis of drain failure at an early stage is extremely important to detect and correct the problem before crop losses become serious or topsoil is damaged. Subsurface drainage systems are expensive, long-term investments but they are important to modern mechanized agriculture. The farmer can protect his investment and assure continuing adequate performance of his drainage system by initiating an inspection and maintenance program as a regular part of his farming operations. Drain performance should be evaluated at least once a year on a regular basis and at any time there is a hint of a developing drainage problem.
Book Synopsis Maintaining Subsurface Drains by : United States. Soil Conservation Service
Download or read book Maintaining Subsurface Drains written by United States. Soil Conservation Service and published by . This book was released on 1972 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Maintaining Subsurface Drains written by and published by . This book was released on 1972 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Farmers' Bulletin written by L. B. Grass and published by . This book was released on 1975 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Farmers' Bulletin written by and published by . This book was released on 1976 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Maintenance and Checking of Performance of Subsurface Drainage Systems by : Ministry of Agriculture and Food
Download or read book Maintenance and Checking of Performance of Subsurface Drainage Systems written by Ministry of Agriculture and Food and published by . This book was released on 1985 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis RAJAD Operation & Maintenance Guidelines for Subsurface Drainage System by : Sewa Ram
Download or read book RAJAD Operation & Maintenance Guidelines for Subsurface Drainage System written by Sewa Ram and published by . This book was released on 2001 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Performance of Subsurface Drains at Selected Airfields During the 1960 Frost Melting Period by : William C. Sayman
Download or read book Performance of Subsurface Drains at Selected Airfields During the 1960 Frost Melting Period written by William C. Sayman and published by . This book was released on 1964 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the 1960 frost melting period, the performance of subsurface drainage systems was investigated at selected airfields in the northern continental United States by periodic observations at manholes and/or risers. Records of air temperature, subsurface temperature, and precipitation were also maintained. The observations were one-time 'spot' notations, intended to determine the feasibility of performing more comprehensive studies and no quantitative measurements were undertaken; nor do the data obtained permit evaluation as to the overall effectiveness of the inspected systems or the validity of the criteria used in their design. However, the study showed that the observed subdrain systems were generally performing their function of removing subsurface water. The study also confirms the need for periodic inspection and maintenance of all subsurface systems. (Author).
Book Synopsis Installation and Maintenance of Subsurface Drainage System by : O. P. Singh
Download or read book Installation and Maintenance of Subsurface Drainage System written by O. P. Singh and published by . This book was released on 1991 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Materials for Subsurface Land Drainage Systems by : L. C. P. M. Stuyt
Download or read book Materials for Subsurface Land Drainage Systems written by L. C. P. M. Stuyt and published by Food & Agriculture Org.. This book was released on 2005 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reliable subsurface drainage systems for groundwater table and salinity control are needed to maintain or enhance the productivity of irrigated lands and to contribute to the rural development of lowlands in the humid tropic. This publication presents guidelines to assess the need for envelopes and for the selection of appropriate materials (i.e. pipes and envelopes) for the proper and lasting performance of subsurface drainage systems. In addition, it also contains guidelines for adequate installation and maintenance of drainage materials as well as the required specifications and standards of such materials, which may be used in tender documents for implementation of subsurface drainage works. Practical guidelines for the implementation of laboratory and field investigations to evaluate the performance of drainage materials have also been included.--Publisher's description.
Book Synopsis Maintenance and Desirable Features of a Maintainable Subsurface Drainage System by : R J. Gerke
Download or read book Maintenance and Desirable Features of a Maintainable Subsurface Drainage System written by R J. Gerke and published by . This book was released on 1980 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Subsoil Drainage Systems written by and published by . This book was released on 1980 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Subsurface Drainage Practices by : H. J. Nijland
Download or read book Subsurface Drainage Practices written by H. J. Nijland and published by . This book was released on 1958 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Subsurface Drainage for Slope Stabilization by : Kevin Forrester
Download or read book Subsurface Drainage for Slope Stabilization written by Kevin Forrester and published by American Society of Civil Engineers. This book was released on 2001-01-01 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Subsurface Drainage Practices by : H. J. Nijland
Download or read book Subsurface Drainage Practices written by H. J. Nijland and published by . This book was released on 1958 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Barry Rodney Christopher Publisher :Transportation Research Board ISBN 13 :9780309060158 Total Pages :56 pages Book Rating :4.0/5 (61 download)
Book Synopsis Pavement Subsurface Drainage Systems by : Barry Rodney Christopher
Download or read book Pavement Subsurface Drainage Systems written by Barry Rodney Christopher and published by Transportation Research Board. This book was released on 1997 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synthesis will be of interest to geologists; hydrologists; geotechnical, pavement, construction, and maintenance engineers; and researchers. State department of transportation (DOT) program managers and administrators will also find it of interest. The synthesis describes the current state of the practice for the design, construction, and maintenance of pavement subsurface drainage systems. It provides information on the positive effects of good subsurface drainage and the negative effects of poor subsurface drainage on pavement surfaces. This report of the Transportation Research Board presents data obtained from a review of the literature and a survey of the state DOTs. It is a supplemental update to NCHRP Synthesis of Highway Practice 96, Pavement Subsurface Drainage Systems (1982). The synthesis provides a supplement to design issues not found in Synthesis 96, but faced by current designers, e.g., type and quality of aggregate, compaction requirements for open-graded aggregates, asphalt and cement binders, and use of geosynthetics. In addition, it describes the effects of design, construction, and maintenance decisions on the performance of pavement subsurface drainage systems.