Скачать или смотреть MSMA 2011 (prelim) How to Determine the Design Storm in MSMA Manual Saliran Mesra Alam Malaysia

Dr. Quek's tips on MSMA- Introduction to MSMA Manual Saliran Mesra Alam Malaysia by JPS Malaysia. MSMAware Stormwater Management Manual for Malaysia.
How to Correctly Determine the Design Storm in MSMA? Which storm guideline has the best storm data? Answer: HP1, HP26.
Reasons: 1. More up-to-date Data: Up to 20 years of additional storm data, more stations, 10/20 km grids.2. Other Considerations: Better temporal patterns, CCF (Climate Change Factor), ARF (Areal Reduction Factor).
Choice of Storm Data affects:Computed Peak Discharge (for sizing of drainage structures like bridges, culverts and On-Site Detention Basin)Computed Hydrographs (for design of detention basin)If design storm is wrong, so will the computed peak discharge and hydrographs, and the resulting drainage structure sized.
Why HP1 (2021) is lower than MSMA (2011) in the Case Study: Storm IDF data is a random process.Some values higher due to climate change i.e., global warming.But some (like in this case) may be lower due to longer period of record which gives more accurate prediction of design storms.Thus, it proved the importance of computing using all available guidelines and compare the values before adoption.
MSMA2 Workshop A- MSMA2 Basics I- Design Requirements, Procedures & OSD Design
MSMA2 Workshop B- MSMA2 Basics II- Design of Detention Basin
MSMA2 Workshop C- Practical Guide to the Preparation of Erosion and Sediment Control Plan (ESCP) for Engineers
MSMA2 Workshop D- MSMA2 Basics III- Hydrologic & Hydraulic Modelling Using HEC-HMS & HEC-RAS by US HEC
MSMA2 Workshop E- Practical Hands-On Hydrological Design and Analysis Bootcamp I- How to Design and Analyse A Typical Drainage System from Scratch?
MSMA2 Workshop F- Practical Hands-On Hydrological Design and Analysis Bootcamp II- How to Design On-Site Detention (OSD) and Detention Basin from Scratch?
Here are the steps to sign up for FREE Membership:
1. Firstly, watch the video on how to signup: http://SignupVideo.msmaware.com
2. Next, Go and signup for FREE : http://signup.msmaware.com. Note: Please select: Standard Member storm (restricted)
3. Login to MSMAware: http://login.msmaware.com
Related Website: http://msmam.com; http://msma.my; http://msmaware.com, http://culvert.my, http://drquek.com
The workshop emphasizes the practical application of spreadsheet templates and other tools to solve real engineering problem in case studies. It is aimed at equiping a new engineer with the technical skill to perform the tasks as required in MSMA.
   • How to Correctly Determine the Design Stor...  ,    • How to Correctly Apply the Rational Method...  ,    • How to Correctly Apply the Time-Area Metho...  ,    • How to Optimize the Design of On-Site Dete...  ,    • How to Optimize the Design of Detention Ba...  ,
   • How to Optimize the Design of Drainage Sys...  ,    • How to Compute Design Storm, Rational Meth...  ,    • How to Design a Detention Basin on Spreads...  ,    • How to Design Drainage System via Spreadsh...  ,    • MSMA Seminar for Drainage Design Comply Ma...  
   • MSMA2 Workshop A- Design Requirements, Pro...  ,    • MSMA2 Workshop B Design of Detention Basin...  ,    • Workshop C Guide to the Preparation of Ero...  ,    • MSMA2 Workshop D MSMA2 Basics III Hydrolog...  ,    • MSMA2 Workshop E  How to Design and Analys...  ,    • MSMA2 Workshop F How to Design On-Site Det...  .
   • How to search for MSMA Drainage Design for...  ,    • How to Signup for MSMAware- online softwar...  ,    • How to compute design storm using MSMAware...  ,    • How to compute the Rational Method using M...  ,    • How to Compute Time-Area Method using MSMA...  ,    • How to design On-Site Detention (OSD) for ...  .
   • What is MSMAware- drainage design software...  ,    • How to Signup for MSMAware software for Ur...  ,    • How to Signup for MSMA Workshop for Urban ...  , http://WhatIsVideo.msmaware.com, http://SignupVideo.msmaware.com.
http://StormVideo.msmaware.com, http://RationalMethodVideo.msmaware.com, http://TimeAreaMethodVideo.msmaware.com, http://OnSiteDetentionVideo.msmaware.com, http://hrdcorpcoursesVideo.msmam.com.
Please watch "Dr. Quek's Tips on MSMA Series": Part 1: How to Correctly Determine the Design Storm in MSMA?
Part 2: How to Correctly Apply the Rational Method in MSMA?
Part 3: How to Correctly Apply the Time-Area Method in MSMA?
Part 4: How to Optimize the Design of On-Site Detention (OSD) in MSMA?
Part 5: How to Optimize the Design of Detention Basin in MSMA?
Part 6: How to Optimize the Design of a Drainage System in MSMA?
To download powerful free spreadsheet templates for MSMA go to: http://free1.msmam.com
You will learn from scratch via a real case study how to optimize your design of On-Site Detention (OSD) using PC and spreadsheet templates to meet the requirements of Approving Authorities.
Day 1: Introduction to MSMA. Concept of major/minor storms. Design storm ARI’s. Changes between the first and second editions of MSMA in terms of key design parameters including: storm intensities, temporal patterns, design peak discharges, and storage volumes of OSD, detention basins and sediment basins.
Day 2: Hands-on training on how to perform basic hydrological computations using Excel spreadsheets. Three basic computations involving rainfall and runoff in MSMA are covered: (1) Design storm IDF (Intensity-Duration-Frequency) curves and temporal patterns, (2) Design peak discharges via the Rational Method and (3) Design hydrograph via the Time-Area Method. Participants will learn through step-by-step worked examples.