What is the solution for tunnelling near to pile foundation without any chance to change the path of tunnel?

If the ground is soil or rock

04 May 2016 5,935 4 View

What is the TBM problem through tunnelling excavation for both soft and hard ground material?

For soil and rock

04 May 2016 1,270 1 View

What is a closure problem in tunnel?

The behavior in soil/rock and its solution

09 October 2015 2,163 0 View

What is a Buckling problem in tunnel?

09 October 2015 2,859 0 View

What is the joint sets and how it can use in tunnel construction?

Show which direction is the best used of tunnel (parallel or perpendicular) and why

09 October 2015 1,174 1 View

Is it necessary to have the same specification in twin tunnel - terms of shape and dimensions?

for construction and safetying of tunnel

07 August 2015 3,038 1 View

The number of citations to one of my articles is too low. I have ninth Publications with zero citation . What I can do to help fix this?

my publications are (Textbook, presentation,Article and workshop) and i published at www.academia.edu and http://www.slideshare.net/

03 April 2015 7,568 0 View

Is the box plot of climatic indices better illustrate from daily data or annual data?

Hello, I hope you have a good time. I work on a research project about temperature indices. Due to the high number of indices, I only work on tables and maps on an annual time scale. In other...

19 February 2021 9,742 2 View

What are the options for global scale hydrology DEM?

Hello, I am working on a global scale hydrology GIS project delineating global watersheds and doing some data analysis. I have in the past used hydro1K from the USGS that cover the entire world....

18 February 2021 5,109 5 View

What are the recently methods to estimate low-flow and high-flow time series in ungauged basins?

Hi Is there any new method to estimate ( predict ) low-flow and high-flow regimes in daily scales for ungauged hydrometric stations? Thanks

15 February 2021 3,493 3 View

Measurement of water retention in organic substrates without a pressure plate?

Hello, I'm trying to measure the physical and hydrological properties of organic substrate media. Currently, I'm referring The book Soil sampling and Methods of Analysis by Carter and Gregorich....

09 February 2021 3,233 8 View

Hye All, Greetings, How can i get surface run off water data?

this is for my thesis project, so this is the title of my thesis, the effect of land use on hydrological components in Muar, Johor, Malaysia any ideas, guidance, and suggestions all? Thank You, :)

02 February 2021 265 5 View

How can we determine the basin borders by GIS?

Hi We are working on a research about prediction river discharge in ungauged stations. we considered some stations and each of these stations has a sub basin that we know the area of each sub...

10 January 2021 3,806 5 View

What type of interventional study is this?

Hi, I'm evaluating some medical papers to write a review, but I'm having trouble defining the study design of the following paper: Neurophysiological recovery after carpal tunnel release in...

04 January 2021 1,571 4 View

Can I calculate discharge of streams/ watersheds in GIS without field data?

I am required to do a project where I have to calculate discharge of streams/ watersheds in a high altitude area with extremely treacherous terrain. Will it be possible to achieve this objective...

27 December 2020 9,101 5 View

How the problem of water scarcity in hilly region can be solved ?

the area received high rainfall, only last 3 months of hydrological year faces acute water shortage even for drinking the solution for this may be rainwater harvesting now how value...

25 December 2020 2,408 4 View

How to design manholes of a stormwater tunnel?

I am exploring for the design code or manual and standard drawings of access and maintenance manholes of the storm water conveying tunnels. (i.e free flow tunnels not pressurized ones) but all of...

22 December 2020 2,590 4 View