WANG Zhihui, YANG Er, ZUO Zhongguo, et al. A Study on Realized Value of Soil and Water Conservation Control Goal in Production and Construction Projects[J]. Bulletin of Soiland Water Conservation, 2017, 37(1): 201-205.
DOI:
WANG Zhihui, YANG Er, ZUO Zhongguo, et al. A Study on Realized Value of Soil and Water Conservation Control Goal in Production and Construction Projects[J]. Bulletin of Soiland Water Conservation, 2017, 37(1): 201-205. DOI: 10.13961/j.cnki.stbctb.2017.01.036.
A Study on Realized Value of Soil and Water Conservation Control Goal in Production and Construction Projects
[Objective] The objective of the study is to scientifically calculate the realized value of water and soil loss control goal of production and construction projects during the scheme compiling phase and to guide the layout of control measures. [Methods] Based on the analysis of consolidation and improvement rate of disturbed land
soil and water loss control ratio
soil erosion control rate
slag stopping rate
vegetation recovery rate and coverage and their achievable values
we analyzed existing problems in calculating control goal values and proposed some opinions and suggestions for solving these problems. [Results] (1) To calculate the six control goal values
parameters about the project area should be available. These parameters include the disturbed area of construction site
building and hardening area
waters and mining pit area
engineering and vegetation measures area
afforestation area
waste slag quantity and the actual block slag quantity; (2) To test the consistency with the above parameters and the measured quantities or related data; (3) If the calculated value cannot achieve the goal value
check out the goal value set or measures setting
and make necessary adjustment and correction according to the relevant regulations. [Conclusion] While calculating the six control goal values according to the requirements of specification
regional benefit calculation parameters should be availabel
and its consistency with regional measures of work amount or related data should be confirmed.