diff --git a/src/api/TrainModelApi.ts b/src/api/TrainModelApi.ts
index 78f3607..06e5c08 100644
--- a/src/api/TrainModelApi.ts
+++ b/src/api/TrainModelApi.ts
@@ -60,6 +60,7 @@ export interface TrainCreateParams {
   train_max_speed: number;
   train_max_acc: number;
   train_max_brake: number;
+  train_emergency_brake: number;
   trainConfigData?: TrainConfigData;
   trainControlMapId: number;
 }
diff --git a/src/components/draw-app/dialogs/AddTrainDialog.vue b/src/components/draw-app/dialogs/AddTrainDialog.vue
index 86941cf..d778e38 100644
--- a/src/components/draw-app/dialogs/AddTrainDialog.vue
+++ b/src/components/draw-app/dialogs/AddTrainDialog.vue
@@ -175,6 +175,7 @@ function onCreate() {
         trainMaxSpeed: trainConfig.value.train_max_speed,
         trainMaxAcc: trainConfig.value.train_max_acc,
         trainMaxBrake: trainConfig.value.train_max_brake,
+        trainEmergencyBrake: trainConfig.value.train_emergency_brake,
         configTrain: trainConfig.value.trainConfigData as TrainConfigData,
         trainControlMapId: trainConfig.value.trainControlMapId,
         trainEndsA: {
@@ -226,6 +227,7 @@ const trainConfig = ref<TrainConfigItem | null>({
   train_max_speed: 0,
   train_max_acc: 0,
   train_max_brake: 0,
+  train_emergency_brake: 0,
   trainControlMapId: 0,
 });
 function setConfigVal(val: TrainConfigItem | null) {
diff --git a/src/pages/TrainModelManage.vue b/src/pages/TrainModelManage.vue
index da0cc1b..4f65577 100644
--- a/src/pages/TrainModelManage.vue
+++ b/src/pages/TrainModelManage.vue
@@ -194,7 +194,15 @@
                       <q-input
                         outlined
                         v-model.number="editInfo.train_max_brake"
-                        label="最大减速度(m/s²)"
+                        label="常用最大减速度(m/s²)"
+                        hint=""
+                      />
+                    </div>
+                    <div class="col-4 q-px-sm">
+                      <q-input
+                        outlined
+                        v-model.number="editInfo.train_emergency_brake"
+                        label="紧急制动减速度(m/s²)"
                         hint=""
                       />
                     </div>
@@ -563,6 +571,7 @@ function onCreate() {
           train_max_speed: editInfo.train_max_speed,
           train_max_acc: editInfo.train_max_acc,
           train_max_brake: editInfo.train_max_brake,
+          train_emergency_brake: editInfo.train_emergency_brake,
           trainConfigData: editInfo.trainConfigData,
           trainControlMapId: editInfo.trainControlMapId,
         };
@@ -598,6 +607,7 @@ function onReset() {
   editInfo.train_max_speed = 0;
   editInfo.train_max_acc = 0;
   editInfo.train_max_brake = 0;
+  editInfo.train_emergency_brake = 0;
   // editInfo.min_diameter = 0;
   // editInfo.max_diameter = 0;
   editInfo.train_sets = '';
@@ -660,6 +670,7 @@ interface EditCreateItem extends TrainCreateParams {
   train_max_speed: number;
   train_max_acc: number;
   train_max_brake: number;
+  train_emergency_brake: number;
   trainControlMapId: number;
   trainConfigData: {
     davisParamA: number;
@@ -696,6 +707,7 @@ const editInfo = reactive<EditCreateItem>({
   train_max_speed: 0,
   train_max_acc: 0,
   train_max_brake: 0,
+  train_emergency_brake: 0,
   trainControlMapId: 0,
   trainConfigData: {
     davisParamA: 2.25,
@@ -730,6 +742,7 @@ function editData(row: TrainItem) {
       editInfo.train_max_speed = res.train_max_speed;
       editInfo.train_max_acc = res.train_max_acc;
       editInfo.train_max_brake = res.train_max_brake;
+      editInfo.train_emergency_brake = res.train_emergency_brake;
       // editInfo.min_diameter = res.min_diameter;
       // editInfo.max_diameter = res.max_diameter;
       editInfo.train_sets = res.train_sets;