Estimation of solid mass retention and load reduction efficiency by the Stormwater Management StormFilter system at the Kearny Mesa Maintenance Station
ثبت نشده
چکیده
Overview This study explored two different approaches to estimating the load reduction efficiency of the Stormwater Management StormFilter (StormFilter) system at the California Department of Transportation (Caltrans), Kearny Mesa Maintenance Station (KMMS). One approach is based on the analysis of soil and media samples collected during maintenance of the StormFilter system. The alternative approach is based on results of monitoring for total suspended solids (TSS). The load reduction efficiency ranges from 67 to 78% as determined based on soil and media samples and 36% as determined by TSS data.
منابع مشابه
بررسی امکان کاربرد سیستم استنتاج فازی- عصبی تطبیقی (ANFIS) در برآورد بار رسوب معلق بابلرود
Sediment load estimation is one of the most important issues in rivers & dam reservoirs management and generally in water projects. Various empirical equations show that proper analytical or empirical method is not suggested for correct estimation of suspended sediment, yet. In the present study, to assessment of closer estimation to actual data of transported sediment in Ghoran Talar station l...
متن کاملThe most Appropriate Statistical Method for Suspended Sediment Estimation of Rivers (Case Study: Roodak Station of the Jajrood Basin)
The sediment load that is transported by rivers can create numerous problems such as sedimentation in the reservoir and storage capacity reduction, developed load in the rivers, destruction of structures along the river and transfer of pollution. Therefore, an accurate estimate of the sediment load in rivers is absolutely essential for river engineering, reservoir design, sediment transportatio...
متن کاملModeling the Complications of the Retention, Maintenance and Education System of Human Resources
Purpose: Today, human resources are considered as one of the most important resources of any organization. Therefore, the current research was conducted with the aim of modeling the complications of the retention, maintenance and education system of human resources. Methodology: This study was mixed means combination of qualitative and quantitative researches. The population of the qualitative...
متن کاملEstimation of reliability-based maintenance time intervals of Load-Haul-Dumper in an underground coal mine
Reliability estimation plays a significant role in the performance assessment of mining equipment, and aids in designing efficient and effective preventive maintenance strategies. Continuous and random/irregular occurrence of failures in a system could be the main cause for performance drop of machinery. The accomplishment of a projected level of production is possible only by an efficient oper...
متن کاملComparative Assessment of Stormwater and Nonpoint Source Pollution Best Management Practices in Suburban
Nonpoint source pollution control and stormwater management are two objectives in managing mixed land use watersheds like those in New Jersey. Various best management practices (BMPs) have been developed and implemented to achieve both objectives. This study assesses the cost-effectiveness of selected BMPs for agricultural nonpoint source pollution control and stormwater management in the Nesha...
متن کامل