Results 21 to 30 of about 11,863 (258)
Sensors, 2021 Owing to the increasing use of permeable pavement, there is a growing need for studies that can improve its design and durability. One of the most important factors that can reduce the functionality of permeable pavement is the clogging issue.
Ludia Eka Feri +3 more
doaj +1 more source
Agriculture, 2023 The problem of emitter clogging has become the main obstacle restricting the application and promotion of drip irrigation technology. Studying the process of emitter clogging helps improve irrigation efficiency and save water resources. A large number of
Rui Li +8 more
doaj +1 more source
Experimental Study on Performance Evaluation of Controlled Plasma Pulse Plugging Removal Technology
Machines, 2023 In the production process of oil and gas wells, the migration of solid particles, such as mud and sand, often leads to screen pipe clogging, resulting in production reduction or even shutdown.
Leilei Huang +7 more
doaj +1 more source
Clogging mechanisms and preventive measures in artificial recharge systems
Journal of Groundwater Science and Engineering, 2021 Groundwater which occurs in fractured rock or porous aquifers or other geological weak zones such as faults and fractures is usually extracted via boreholes, hand wells or other sources such as springs.
M Shahbaz Akhtar +2 more
doaj +1 more source
Evaluation of clogging risk of synthetic filter due to calcium carbonate in agricultural drainage (case study: Romhormoz rejion ) [PDF]
علوم و مهندسی آبیاری, 2022 Using synthetic filters in any location needs familiarity about benefits and challenges of its usage .Currently synthetic filter is widely used in many places in the world .But it hasn't been accepted in Iran because there isn’t enough knowledge and ...
Maede Tamimi +3 more
doaj +1 more source
Guan'gai paishui xuebao, 2023 【Background and objective】 Water-fertilizer integrated drip irrigation has advantages over traditional methods, including even fertilization, saving water and fertilizer, and precise control. However, emitter clogging is a problem limiting its widespread
HE Kun +4 more
doaj +1 more source
Science and Technology of Nuclear Installations, 2021 The granular flow is one of the principal issues for the design of pebble bed reactors. Particularly, the clogging phenomenon raises an important issue for pebble bed reactors. In this paper, we conduct experiments and discrete particle simulation of two-
Muhammad Hammad Khalid, Yixian Zhou
doaj +1 more source
Effect of Grain size of Porous Media on Physical Clogging
Journal of Zankoy Sulaimani - Part A, 2006 The effect of size of grains of porous media on physical clogging under constant flow rates was investigated experimentally. A sandy soil having particle size ranging from 355 to 1190 pm, fractioned into seven unisizes, was selected as the porous media" Two types of silt soils (smaller than 63 pm) were used as suspensions, Two concentrations (500 and ...
Nawzad Rahim, Kamal Rasheed, Omed Qadir
openaire +1 more source
Risk evaluation for the combined clogging of subsurface drainage envelopes in arid areas
Agricultural Water ManagementAccurately assessing the clogging risk of the drainage pipe envelopes is a prerequisite for the reasonable design and proper management of subsurface drainage.
Chenyao Guo +7 more
doaj +1 more source
Cleaner Engineering and Technology, 2021 Clogging of drippers in drip irrigation systems is one of the main problems in exploiting unconventional water resources such as saline water and wastewater.
Morvarid Mohammad Mirzaee +2 more
doaj +1 more source