mudslides
landslide
floods
debris flow
avalanche
lava flow
About Massflow

     Massflow software is a high-performance surface disaster dynamics process simulation software developed by a team of the Chinese Academy of Sciences, which can simulate the whole process of landslides, mudflows, debris flows, flash floods, avalanches, weirs and other geologic hazards and the dynamics of the disaster chain, and it is also applicable to the numerical simulation of mountainous watershed hydrological calculations, tailing ponds breaching, and the coupling of flow and solid and a series of other disaster problems. The software can reveal the evolution process of geologic hazards in space and time in real time, and provide theoretical and technical support for quantitative risk assessment of geologic hazards, planning and layout of infrastructure and cities and towns, as well as the formulation of emergency disaster mitigation and relief strategies.
01
OPERATING ENVIRONMENT
1、This software is for Windows。
2、Provide secondary development interface, such as secondary development need to install Visual studio10.0 or above and Intel Fortran visual software。
3、The data results output from the software calculation can be opened by Tecplot, Surfer, ArcGIS and other software。
02
SOFTWARE FEATURES
一、Rich physical models: 1. Coulomb, 2. Voellmy, 3. Manning, 4. Customization。
二、High computational accuracy, second order accuracy in time and space。
三、Computationally efficient and fast。
四、Provide secondary development to modify the physical model. V. Command flow one-click input. VI. Convenient pre-processing modeling and post-processing viewing。
03
PRODUCT ADVANTAGES
Based on the depth integral method of continuum mechanics, the three-dimensional problem is simplified into two-dimensional calculation problem, which greatly improves the calculation efficiency. A large number of scholars further expand the depth integral model and numerical algorithm, which becomes an international popular research problem. Numerical simulation based on the dynamical process can reveal the evolution process of the mountain disaster at any time and space, and provide theoretical and technological support for the quantitative risk assessment of the mountain disaster, the planning of infrastructure and towns, and the formulation of strategies of disaster prevention and relief. It can provide theoretical and technical support for quantitative risk assessment, infrastructure and town planning, disaster mitigation and relief strategies.
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