Criteria and guidelines of appropriate technology for river bank erosion control case study : Chaophraya river, Nakhonsawan province
Issued Date
2001
Copyright Date
2001
Resource Type
Language
eng
File Type
application/pdf
No. of Pages/File Size
x, 116 leaves : ill.
ISBN
9740400663
9789740400660
9789740400660
Access Rights
open access
Rights
ผลงานนี้เป็นลิขสิทธิ์ของมหาวิทยาลัยมหิดล ขอสงวนไว้สำหรับเพื่อการศึกษาเท่านั้น ต้องอ้างอิงแหล่งที่มา ห้ามดัดแปลงเนื้อหา และห้ามนำไปใช้เพื่อการค้า
Rights Holder(s)
Mahidol University
Bibliographic Citation
Thesis (M.Sc. (Appropriate Technology for Resources Development))--Mahidol University, 2001
Suggested Citation
Ubonpun Promprangchai Criteria and guidelines of appropriate technology for river bank erosion control case study : Chaophraya river, Nakhonsawan province. Thesis (M.Sc. (Appropriate Technology for Resources Development))--Mahidol University, 2001. Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/94805
Title
Criteria and guidelines of appropriate technology for river bank erosion control case study : Chaophraya river, Nakhonsawan province
Alternative Title(s)
เกณฑ์และแนวทางการเลือกใช้เทคโนโลยีที่เหมาะสมสำหรับควบคุมการพังทลายของดินริมฝั่งแม่น้ำกรณีศึกษา : แม่น้ำเจ้าพระยา บริเวณจังหวัดนครสวรรค์
Author(s)
Advisor(s)
Abstract
The objectives of this study were to find tile criteria and guidelines of appropriate technology for river bank erosion control using a case study of the Chaophraya River , Nakhonsawan province. The study chose 4 sites at the bend of the river and 4 methods of building protecting dams for the river banks. These were the riplab method ,the gabion method , the sheet pile method and the multiple sheet pile method. The study also took into consideration the safety rate for the slope of the river bank , the appropriateness of the location for the construction of protecting dams and the mean annual water level during the past 10 year period. A cross section of the river at the sites was studied to determine the speed of water passing through the spots of study and the cost to build the dams. This study used information obtained from the field survey and information already acquired from several government agencies to work out coordination , methods and guidelines for the project. The results of the study showed that similar results were obtained from the 4 sites. Taking into consideration the 4 methods of building dams , the riplab method and the gabion method are the two suitable methods as far as the operating area is concerned. However, when cost is taker into consideration , the riplab method is 18 % cheaper than the gabion method. Therefore the most suitable method of building protecting dams on the 4 study sites is the riplab method.
Description
Appropriate Technology for Resources Development (Mahidol University 2001)
Degree Name
Master of Science
Degree Level
Master's degree
Degree Department
Faculty of Environment and Resource Studies
Degree Discipline
Appropriate Technology for Resources Development
Degree Grantor(s)
Mahidol University