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一般風力氣象資料為特定位置測候站的代表性數據，但在個別局部區域之細部風力現象往往受到區域建築群、局部地形等等影響，藉由CFD環境風場分析，可以得到基地區域較為完整的風力、風向資訊；做為基地環境的基礎評估。
此外，亦可進行如廢氣、汙染物於區域擴散的分析預測，做為區域使用規劃配置、防災應變計畫等等參考。 With ordinary wind meteorological data, a specific location is designated and measured at a representative data station. However, details of wind phenomena in an individual local area are often subject to the influence of nearby buildings, local topography and so on. CFD environmental air flow analysis offers more complete information on wind strength and direction to serve as a basis for assessment of the base environment.
In addition, CFD environmental air flow analysis can be used to conduct analysis and forecasting of regional proliferation of industrial waste gas and pollutants, for use as a reference in regional planning configuration, disaster response plans, etc.

在現今人多地狹的環境，建築周邊通常多為行人、行車之空間；新建建築物拔地構成後，是否會與局部環境風場交互形成過高風速、或不當風向等，造成行人不舒適或是行車不安全等等問題，都是設計之初就必須詳加考量的議題。
透過 CFD 行人風場分析，可快速分析呈現個別建築設計所形成之行人風場細節，據以檢討調整，避免完工後難以改變的不良後果。此項目亦常為都市審議關切之重點。 In today's environment of overcrowding in inadequate spaces, the area that surrounds a building is typically reserved for pedestrian and motor traffic. When a new building is to be erected, there is a question of whether it will interact with local environmental air flows that may create inappropriate wind speed or wind direction that will result in pedestrian discomfort, unsafe driving, etc. Such issues must be considered in detail from the beginning of the design phase.
Using CFD pedestrian air flow analysis, we can quickly analyze details of pedestrian air flow generated by an individual building design. Through corresponding review and adjustment, we can thus avoid any adverse consequences that would be difficult to change after project completion. This addresses a concern that arises fairly frequently in an urban context.

對於高樓層建築、或是特殊造型、特殊立面建築，風力負荷時常占有結構負荷顯著之比重；正確精密之風力負荷分析直接關係結構對應設計與結構安全。CFD風力負荷分析可快速、精密地呈現對各種風力條件對結構物造成之風力負荷；分析之結果不僅提供負荷總力，更包括於結構物上各處之負荷分佈，可協助更為精確安全的局部設計。For high-rise buildings or those with special forms or special façade construction, wind load often occupies a significant proportion of structural loads. Accurate precision wind load analysis thus directly corresponds to the structure's design and structural safety. CFD wind load analysis offers fast, precise presentation of the various wind conditions and the resulting wind load on the structure. Analytical results not only provide total load force, but also include load distribution across the structure. This can help secure more accurate local designs.

多數建物之熱負荷來源為外部進入，外牆之熱性能決定性地左右了建物能源消耗表現。而外牆熱性能與外牆材料、尺寸、造型、構造，甚至與外在環境都有緊密的關聯；藉由CFD電腦模擬分析，現今設計者得以於設計階段就事先對外牆效能進行精密的評估與設計，落實節能的訴求。
常運用本分析協協助案例包括大面積玻璃幃幕、雙層帷幕、曲面帷幕、特殊遮陽構造、半通風雙層牆結構等等。 Most of a building's heat load source originates externally, and the thermal performance of the exterior walls is a decisive factor in determining its energy consumption performance. Moreover, an exterior's wall thermal performance is closely associated with exterior wall material, size, shape, structure and even the external environment. Using CFD computer simulation analysis, designers can now undertake precision evaluation and design in advance for external wall performance, thereby implementing energy demands in the design phase.
This analysis is frequently used to assist in cases including large glazing curtain walls, double glazing curtain walls, curved curtain walls, special shade structures, semi-ventilated double wall structures and so on.

建築物內部常使用各種環境控制系統進行內部環境的控制，以使內部具備適當之溫度、溼度、空氣新鮮度等等需求。對於大型空間如體育館、展覽館、演藝廳、博物館、圖書館等等建物，由於空間特殊，內部常形成特殊之微氣候環境；且多半為特殊獨特之設計，無法直接沿襲過去設計。而此類建物規模尺度龐大，相關之環控系統複雜，難以單憑直覺經驗法則精密推論其效果；因此工程完工後才發現缺陷之風險便顯著增加。
藉由現代CFD與電腦強大計算能力，設計者可在設計階段就針對環控設計的效果進行分析檢證，確認建物內所有區域位置的環境狀況，並及早反饋設計修正，大幅降低完工後才發現難以修正改善的窘境。更可做為節能設計的重要依據。The interior of a building often uses environmental control systems to control the internal environment, addressing the need for appropriate internal temperature, humidity, air freshness and so on. For large spaces such as stadiums, exhibition halls, auditoriums, museums, libraries, etc., internal spatial characteristics often give rise to a specially-formed micro-climate; and most of them have unique design characteristics that make it inappropriate to directly follow past designs. Furthermore, the environmental control system complexity of buildings on such a large scale makes it difficult to go by intuition and rules of thumb alone to accurately infer the environmental effects. This in turn greatly increases the risk of defects being discovered after completion of the project.
Through the use of modern CFD and powerful computing capabilities, designers can address the inspection certificate in regard to analysis of the effects for environment control design. They can confirm the state of the environment in all areas within the building location and gain early feedback for design modifications. This significantly reduces hard-to-solve problems that are discovered only after completion of the project, and it can be used as an important basis for more energy-efficient design.