sp-computed

v1.0.1

Published

3 years ago

Computed for firefight

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sp-computed

Common computed function for firefighter

Install

  npm i sp-computed //or yarn add sp-computed

CDN

  <script src="https://unpkg.com/sp-computed/dist/index.min.js"></script>
  <script>
    let {	
      dbpmycbl,
      eyhtcbl,
      eyhttj,
      gbpmhhyl,
      gbpmqcss,
      gfcbl,
      gfmhjmj,
      gfmhjtj,
      jzwhcsjysl,
      jzwsqsl,
      ltdcjzwhcsjysl,
      ltdcjzwsqsl,
      pmgrsmj,
      pmhhyl,
      pmhhyzl,
      pml,
      pmmhyscbgs,
      pmmhyscbl,
      pmqsl,
      pmycbl,
      pmycmj,
      pzpmysl,
      yhqljglqysl,
      yhqsqsl,
      yhqzhglqysl,
      ytljglqysl,
      ytsqsl,
      ytzhglqysl} = __Computed
  </script>

Usage

  const {
    dbpmycbl,
    eyhtcbl,
    eyhttj,
    gbpmhhyl,
    gbpmqcss,
    gfcbl,
    gfmhjmj,
    gfmhjtj,
    jzwhcsjysl,
    jzwsqsl,
    ltdcjzwhcsjysl,
    ltdcjzwsqsl,
    pmgrsmj,
    pmhhyl,
    pmhhyzl,
    pml,
    pmmhyscbgs,
    pmmhyscbl,
    pmqsl,
    pmycbl,
    pmycmj,
    pzpmysl,
    yhqljglqysl,
    yhqsqsl,
    yhqzhglqysl,
    ytljglqysl,
    ytsqsl,
    ytzhglqysl
  } = require("sp-computed")

dbpmycbl(obj = {}) 普通蛋白泡沫液常备量(L)=常备量计算系数(L/㎡)*燃烧面积(㎡)
- {Object} obj
  - {Number} obj.area 燃烧面积(㎡)
  - {Number} obj.rate 常备量计算系数(L/㎡)
```
  dbpmycbl({
    area: 100,
    rate: 3
  });
  // return 300.00
```
eyhtcbl(obj = {}) 二氧化碳常备量(kg)=二氧化碳常备量系数*二氧化碳喷射率(kg/s)*二氧化碳喷射时间(s)
- {Object} obj
  - {Number} obj.rate 二氧化碳喷射率(kg/s)
  - {Number} obj.coefficient = 1.8 二氧化碳常备量系数
  - {Number} obj.time = 120 二氧化碳喷射时间(s)
```
  eyhtcbl({
    rate: 3
  });
  // return 324.00
  eyhtcbl({
    rate: 1.5,
    coefficient: 2,
    time: 300
  });
  // return 900.00
```
eyhttj(obj = {}) 二氧化碳需求量(kg)=保护空间体积(m3)*二氧化碳灭火浓度(kg/m3)
- {Object} obj
  - {Number} obj.volume 保护空间体积(m3)
  - {Number} obj.consistency 二氧化碳灭火浓度(kg/m3)
```
  eyhttj({
    volume: 3,
    consistency: 100
  });
  // return 300.00
```
gbpmhhyl(obj = {}) 高倍泡沫混合液量(L/s)=泡沫产生器数量(支)*每支泡沫产生器需要的混合液量(L/s)
- {Object} obj
  - {Number} obj.count 泡沫产生器数量(支)
  - {Number} obj.average 每支泡沫产生器需要的混合液量(L/s)
```
  gbpmhhyl({
    count: 3,
    average: 100
  });
  // return 300.00
```
gbpmqcss(obj = {}) 高倍泡沫器产生数(个)=泡沫量(L)/(充满时间(min)*每支产生器的泡沫产生量(L/min))
- {Object} obj
  - {Number} obj.total 泡沫量(L)
  - {Number} obj.time = 5 充满时间(min)
  - {Number} obj.average 每支产生器的泡沫产生量(L/min)
```
  gbpmqcss({
    total: 30,
    average: 3
  });
  // return 2
  gbpmqcss({
    total: 30,
    time: 10,
    average: 3
  });
  // return 1
```
gfcbl(obj = {}) 干粉常备量(kg)=灭火需用干粉量(kg)*常备量系数
- {Object} obj
  - {Number} obj.weight 灭火需用干粉量(kg)
  - {Number} obj.coefficient = 2 常备量系数
```
  gfcbl({
    weight: 30
  });
  // return 30.00
  gbpmqcss({
    weight: 30,
    coefficient: 3
  });
  // return 90.00
```
gfmhjmj(obj = {}) 灭火需用干粉量面积计算法(kg)=燃烧面积(㎡)*干粉供给强度(kg/㎡)
- {Object} obj
  - {Number} obj.strength 干粉供给强度(kg/m3)
  - {Number} obj.area 燃烧面积(㎡)
```
  gfmhjmj({
    strength: 30,
    area: 1000
  });
  // return 30000.00
```
gfmhjtj(obj = {}) 保护空间灭火需用干粉量(kg)=干粉供给强度(kg/m3)*(保护空间体积(m3)-保护空间内不燃物体积(m3))+补偿系数(kg/㎡)*不能关闭的门、窗、孔、洞面积(㎡)
- {Object} obj
  - {Number} obj.strength = 1 干粉供给强度(kg/m3)
  - {Number} obj.protectVolume 保护空间体积(m3)
  - {Number} obj.protectAntiBurnVolume 保护空间内不燃物体积(m3)
  - {Number} obj.coefficient = 2.4 补偿系数(kg/㎡)
  - {Number} obj.area 不能关闭的门、窗、孔、洞面积(㎡)
```
  gfmhjtj({
    protectVolume: 100,
    protectAntiBurnVolume: 30,
    area: 50
  });
  // return 190.00
  gfmhjtj({
    strength: 2,
    protectVolume: 100,
    protectAntiBurnVolume: 30,
    coefficient: 3,
    area: 50
  });
  // return 290.00
```
jzwhcsjysl(obj = {}) 建筑物火场实际用水量(L/s)=燃烧面积(㎡)灭火用水供应强度(L/(s㎡))
- {Object} obj
  - {Number} obj.area 燃烧面积㎡
  - {Number} obj.strength 灭火用水供应强度L/(s*㎡)
```
  jzwhcsjysl({
    strength: 1.2,
    area: 5000
  });
  // return 6000.00
```
jzwsqsl(obj = {}) 建筑物水枪所需数量(个)=火场实际用水量(L/s)/水枪流量(L/s)
- {Object} obj
  - {Number} obj.area 燃烧面积㎡
  - {Number} obj.strength 灭火用水供应强度L/(s*㎡)
  - {Number} obj.flow 水枪流量L/s
```
  jzwsqsl({
    strength: 1.2,
    area: 5000,
    flow: 2
  });
  // return 3000
```
ltdchcsjysl(obj = {}) 露天堆场火场实际用水量(L/s)=燃烧面积(㎡)灭火用水供应强度(L/(s㎡))
- {Object} obj
  - {Number} obj.area 燃烧面积㎡
  - {Number} obj.strength 灭火用水供应强度L/(s*㎡)
```
  ltdchcsjysl({
    strength: 1.2,
    area: 5000
  });
  // return 6000
```
ltdcsqsl(obj = {}) 露天堆场水枪所需数量(个)=火场实际用水量(L/s)/水枪流量(L/s)
- {Object} obj
  - {Number} obj.area 燃烧面积㎡
  - {Number} obj.strength 灭火用水供应强度L/(s*㎡)
  - {Number} obj.flow 水枪流量L/s
```
  ltdcsqsl({
    strength: 1.2,
    area: 5000,
    flow: 2
  });
  // return 3000
```
pmgrsmj(obj = {}) 泡沫灭火剂固定顶立式罐燃烧面积(㎡)=π*直径(m)*直径(m)/4(适用于普通蛋白、氟蛋白、水成膜、抗溶性泡沫等)
- {Object} obj
  - {Number} obj.diameter 直径(m)
```
  pmgrsmj({
    diameter: 5
  });
  // return 19.63
```
pmhhyl(obj = {}) 泡沫混合液量(L/s)=泡沫枪（炮、钩管）的数量(支)*每支泡沫枪（炮、钩管）所需的混合液量(L/s)(适用于普通蛋白、氟蛋白、水成膜、抗溶性泡沫等)
- {Object} obj
  - {Number} obj.count 泡沫枪（炮、钩管）的数量(支)
  - {Number} obj.average 每支泡沫枪（炮、钩管）所需的混合液量(L/s)
```
  pmhhyl({
    count: 5,
    average: 10
  });
  // return 50.00
```
pmhhyzl(obj = {}) 泡沫混合液总量(L/s)=储罐区灭火需要的泡沫混合液量(L/s)+流淌火灭火需要的泡沫混合液量(L/s)(适用于普通蛋白、氟蛋白、水成膜、抗溶性泡沫等)
- {Object} obj
  - {Number} obj.store 储罐区灭火需要的泡沫混合液量(L/s)
  - {Number} obj.flow 储罐区灭火需要的泡沫混合液量(L/s)
```
  pmhhyzl({
    store: 5,
    flow: 10
  });
  // return 15.00
```
pml(obj = {}) 泡沫量(L/s)=燃烧面积(㎡)供给强度(L/(s㎡))（适用于普通蛋白、氟蛋白、水成膜、抗溶性泡沫等，且包括固定鼎立式罐、浮顶罐、流淌火的场合）
- {Object} obj
  - {Number} obj.area 燃烧面积(㎡)
  - {Number} obj.strength 供给强度(L/(s*㎡))
```
  pml({
    area: 500,
    strength: 10
  });
  // return 5000.00
```
pml(obj = {}) 泡沫量(L/s)=燃烧面积(㎡)供给强度(L/(s㎡))（适用于普通蛋白、氟蛋白、水成膜、抗溶性泡沫等，且包括固定鼎立式罐、浮顶罐、流淌火的场合）
- {Object} obj
  - {Number} obj.area 燃烧面积(㎡)
  - {Number} obj.strength 供给强度(L/(s*㎡))
```
  pml({
    area: 500,
    strength: 10
  });
  // return 5000.00
```
pmmhyscbgs(obj = {}) 泡沫量(L/s)=燃烧面积(㎡)供给强度(L/(s㎡))（适用于普通蛋白、氟蛋白、水成膜、抗溶性泡沫等，且包括固定鼎立式罐、浮顶罐、流淌火的场合）
- {Object} obj
  - {Number} obj.rate = 0.94 混合液中含水率
  - {Number} obj.strength 混合液供给强度L/(min*㎡)
  - {Number} obj.area 燃烧面积㎡
  - {Number} obj.time = 5 一次进攻时间min
  - {Number} obj.coefficient = 6 估计系数
```
  pmmhyscbgs({
    area: 500,
    strength: 10
  });
  // return 141000.00
  pmmhyscbgs({
    area: 500,
    strength: 10,
    rate: 1,
    time: 10,
    coefficient: 5
  });
  // return 250000.00
```
pmqsl(obj = {}) 泡沫枪数量(炮、勾管)(个)=(燃烧面积(㎡)供给强度(L/(s㎡)))/泡沫产生量(L/s)(适用于普通蛋白、氟蛋白、水成膜、抗溶性泡沫等)
- {Object} obj
  - {Number} obj.area 燃烧面积(㎡)
  - {Number} obj.strength 供给强度(L/(s*㎡))
  - {Number} obj.count 泡沫产生量(L/s)
```
  pmqsl({
    area: 800,
    strength: 1.4,
    count: 1.5
  });
  // return 747
```
pmycbl(obj = {}) 泡沫液常备量(L)=用液量系数(s)*泡沫混合液总量(L/s)(适用于普通蛋白、氟蛋白、水成膜、抗溶性泡沫、高倍数泡沫等)
- {Object} obj
  - {Number} obj.coefficient = 0.108 用液量系数(s)
  - {Number} obj.total 泡沫混合液总量(L/s)
```
  pmycbl({
    total: 800
  });
  // return 86.40
  pmycbl({
    total: 800,
    coefficient: 0.35
  });
  // return 280.00
```
pmycmj(obj = {}) 泡沫灭火剂油池燃烧面积(㎡)=长边长(m)*短边长(m)
- {Object} obj
  - {Number} obj.width 长边长(m)
  - {Number} obj.height 短边长(m)
```
  pmycmj({
    width: 100,
    height: 800
  });
  // return 80000
```
pzpmysl(obj = {}) 配置泡沫用水量(L/s)=泡沫混合液中含水率(L/s)*泡沫混合液量
- {Object} obj
  - {Number} obj.width 长边长(m)
  - {Number} obj.height 短边长(m)
```
  pzpmysl({
    width: 100,
    height: 800
  });
  // return 80000
```
yhqljglqysl(obj = {}) 液化石油气邻近罐冷却用水量(L/s)=0.5π球罐直径(m)2供给强度(L/(s㎡))
- {Object} obj
  - {Number} obj.diameter 球罐直径m
  - {Number} obj.strength 供给强度L/(s*㎡)
```
  yhqljglqysl({
    diameter: 5,
    strength: 2.4
  });
  // return 94.25
```
yhqzhglqysl(obj = {}) 液化石油气着火罐冷却用水量(L/s)=π球罐直径(m)2供给强度(L/(s*㎡))
- {Object} obj
  - {Number} obj.diameter 球罐直径m
  - {Number} obj.strength 供给强度L/(s*㎡)
```
  yhqzhglqysl({
    diameter: 5,
    strength: 2.4
  });
  // return 188.50
```
yhqsqsl(obj = {}) 液化石油气水枪所需数量(个)=(着火罐冷却用水量着火罐个数(个)+邻近罐冷却用水量邻近罐个数(个))(L/s)/水枪流量(L/s)
- {Object} obj
- {Number} obj.diameter 球罐直径m
- {Number} obj.strength 供给强度L/(s*㎡)
- {Number} obj.flow 水枪流量L/s
- {Number} obj.fireNum 着火罐数量(个)
- {Number} obj.nearNum 临近罐数量(个)
```
  yhqsqsl({
    diameter: 5,
    strength: 2.4,
    flow: 2,
    fireNum: 3,
    nearNum: 6
  });
  // return 566
```
ytljglqysl(obj = {}) 甲乙丙类液体邻近罐冷却用水量(L/s)=冷却范围系数*邻近罐数量(个)*燃烧面积(㎡)供给强度(L/(s㎡))
- {Object} obj
- {Number} obj.nearNum 临近罐数量(个)
- {Number} obj.strength 供给强度L/(s*㎡)
- {Number} obj.area 储罐面积㎡
- {Number} obj.coefficient = 1.8 冷却系数
```
  ytljglqysl({
    nearNum: 5,
    strength: 2.4,
    area: 40
  });
  // return 864.00
  ytljglqysl({
    nearNum: 5,
    strength: 2.4,
    area: 40,
    coefficient: 2
  });
  // return 960.00
```
ytzhglqysl(obj = {}) 甲乙丙类液体邻近罐冷却用水量(L/s)=冷却范围系数*邻近罐数量(个)*燃烧面积(㎡)供给强度(L/(s㎡))
- {Object} obj
- {Number} obj.fireNum 临近罐数量(个)
- {Number} obj.strength 供给强度L/(s*㎡)
- {Number} obj.area 储罐面积㎡
```
  ytzhglqysl({
    fireNum: 5,
    strength: 2.4,
    area: 40
  });
  // return 480.00
```
ytsqsl(obj = {}) 甲乙丙类液体水枪数量(个)=火场实际用水量(L/s)/水枪流量(L/s)
- {Object} obj
- {Number} obj.strength 供给强度L/(s*㎡)
- {Number} obj.flow 水枪流量L/s
- {Number} obj.fireNum 着火罐数量(个)
- {Number} obj.fireArea 着火罐面积㎡
- {Number} obj.nearArea 临近罐面积㎡
- {Number} obj.nearNum 临近罐数量(个)
- {Number} obj.coefficient = 1.8 冷却系数
```
  ytsqsl({
    strength: 2.4,
    flow: 2,
    fireNum: 3,
    fireArea: 20,
    nearArea: 20,
    nearNum: 6
  });
  // return 332
  ytsqsl({
    strength: 2.4,
    flow: 2,
    fireNum: 3,
    fireArea: 20,
    nearArea: 20,
    nearNum: 6,
    coefficient: 3
  });
  // return 504
```

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