No. 42 (2013)

SCIENTIFIC ARTICLE

• Application of Crystal ball for optimization of electricity operation of Thac Ba, Tuyen Quang, and cascade reservoirs of Son La and Hoa Binh in consideration of downstream water supply

  HOÀNG THANH TÙNG, HÀ VĂN KHÔI, NGUYỄN THANH HẢI

  4

• Application of model HEC-HMS and HEC-RAS for flood flow simulation of Huong river basin

  NGUYỄN ĐÍNH, NGUYỄN HOÀNG SƠN, LÊ ĐÌNH THÀNH

  12

• Setting up the flood simulation model for operating the reservoir system on the Vu Gia-Thu Bon River in flooding season

  TÔ THÚY NGA

  18

• Application multivariate regression in water resources availability forecasting upstream of red river

  TRỊNH THU PHƯƠNG, LƯƠNG HỮU DŨNG

  25

• New approach to the problem of real-time reservoirs operation with flood controlling purpose on the Vu Gia -Thu Bon River in flooding season

  TÔ THÚY NGA, NGUYỄN THẾ HÙNG

  33

• Some issues on water quality in the Ha Long Bay

  NGUYỄN THỊ THẾ NGUYÊN

  40

• Research on flooding levels at the downstream of Long Song reservoir corresponding tovarious discharge level

  ĐẶNG ĐỨC THANH, LÊ TRUNH THÀNH, NGUYỄN THÁI QUYẾT

  46

• Assessing the effectiveness of wastewater treatment plant at Xuan Son landfill, Hanoi and proposing solutions for improvement

  VŨ ĐỨC TOÀN

  52

• Household solid waste composting – toward sustainable solid waste management in Hoa Vang district (Danang city)

  NGUYỄN TRUNG DŨNG

  58

• Shear strengthening concrete beams using CFRP rebars

  TRỊNH QUANG MINH, KIỀU MINH THẾ, VŨ ĐÌNH PHỤNG

  65

• Selection of suitable organization model for dam safety management in Vietnam

  PHẠM NGỌC QUÝ

  71

• The control of cavitationary erosion on high spillways, applied for Lai Chau hydropower

  NGUYỄN CHIẾN, NGUYỄN THÁI BÌNH

  76

• Appropriate altitude research of Pa Chien hydropower

  LÊ XUÂN KHÂM

  81

• Reliability analysis of hydraulic structure safety in Vietnam

  PHẠM HỒNG CƯỜNG, NGUYỄN LAN HƯƠNG, NGUYỄN THỊ HUYỀN TRANG

  88

• Determining shear strength of an unsaturated soil by the direct shear tests

  NGUYỄN THỊ NGỌC HƯƠNG, TRỊNH MINH THỤ

  94

• Influence of some rigidity-increased structures to dynamic characteristics of the concrete buttress dams

  NGUYỄN NGỌC THẮNG

  100

• The crystalline waterproofing penetrates technology - new solutions to enhance waterproofing for concrete hydraulic structures

  NGUYỄN QUANG PHÚ, NGUYỄN QUANG BÌNH

  104

• Causes of crack and measures to limit the crack for concrete and reinforced concrete of works used for seaside protection

  NGUYỄN THỊ THU HƯƠNG

  108

• Research on building electrical energy consumed norm of irrigation pumping stations under the management of agricultural co-operative block

  LÊ VĂN CHÍN

  113

• Effectiveness evaluation of investment models using rain water for the offices and households

  PHẠM TẤT THẮNG, NGUYỄN THẾ ANH

  119

• Research on scheduling of water saving irrigation and soil moisture reservation methord on coffee field

  TRẦN VIẾT ÔN

  124

• Estimation method of economic losses caused by climate change on hydraulic structures

  PHẠM VĂN GIANG, NGUYỄN BÁ UÂN

  131

• Method used conversion factor in finacial and economic analysis on water resources projects servicing agriculture using ODA capital

  LÊ VĂN ƯỚC

  136

• Researching on galvanic corrosion stability of structural steels in the salt water environment

  TRẦN VĂN KHANH

  139

• Researching on galvanic corrosion stability of structural steels for manufacturing the gate on irrigation structures in the brackish water areas

  TRẦN VĂN KHANH

  144