Sentence examples for under drainage from inspiring English sources

Open image in new window Fig. 12 Modelled gas flow pattern under drainage condition.

Based on extensive studies of the mining induced overburden de-stressing, permeability distribution, and goaf gas flow processes under drainage and ventilation, a conceptual model, called annular overlying zone (AOZ) as shown in Fig. 13, was developed.

The main objective of this work was to develop a methodological framework based on X-ray CT scanning to predict the spatio-temporal evolution of the hydraulic properties of a soil under drainage conditions.

Four patients presented with clinical and radiological under drainage syndrome.

We describe a group of patients who presented with unexplained under drainage caused by activation of antigravity shunt components produced by peculiar head/body position.

The ever present need to balance over drainage with under drainage in hydrocephalus has required innovations including adjustable valves with antigravity devices.

Advice must be given to the patient on how to recognise over- and under-drainage and whom to contact should these conditions develop [ 2].

The pressure setting of programmable hydrocephalus shunts may be unintentionally changed by the magnetic field leading to over- or under-drainage of CSF.

Treating patients with hydrocephalus with an implanted shunt is not always just straightforward and simple: there are occurrences of under-drainage of cerebral spinal fluid (CSF) where a large ventricle and clinical symptoms of hydrocephalus continue or the shunt implantation may cause over-drainage with slit ventricles and development of subdural hygromas [ 1, 2].

The investigation also revealed the limitations of confined DEC under free drainage conditions.

Foams were initially generated under forced drainage conditions to maintain a uniform axial liquid fraction profile.